Extension sleeve DIN 2187 | MT 3 to MT 4
Extension sleeve DIN 2187 | MT 3 to MT 4
The BAER extension sleeve according to DIN 2187 has the task of enabling the use of tools with an MT4 Morse taper on a machine with an MT3 holder. For example, drills with a larger Morse taper than is available in the machine can be accommodated with the help of this intermediate sleeve or an adapter. They are made of hardened and ground steel and have a total length of 240 mm. The sleeves have a Morse taper shank outside and inside and can bridge a high quill distance. The sleeves can be easily removed from the machine using the flat tang (ejector tang).
Dimensions
Length |
240 mm |
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Machine mount |
MK 3 |
Characteristics
Product group |
Drill chucks - accessories |
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Product type |
Reduction/extension sleeves |
Standard |
DIN 2187 |
Applications
With the extension sleeve, tools with a larger Morse taper can be used on machines with a smaller Morse taper holder.